LIBEL is a playable word

libel Scrabble® Dictionary

verb
libeled, libeling, libels or libelled, libelling, libels
to make or publish a defamatory statement about
14 Playable Words can be made from "LIBEL"
   2-Letter Words (4 found)
   3-Letter Words (6 found)
   4-Letter Words (3 found)
   5-Letter Words (1 found)